CLAESSON, HANS, PETER,TARRANT, LAURENCE, J. B.,SMITH, ROBERT, LANE,SHORTKROFF, SONYA
申请号：
EP08768602
公开号：
EP2173272A4
申请日:
2008.06.18
申请国别(地区):
EP
年份:
2012
代理人:
摘要：
A double-structured tissue implant and a method for preparation and use thereof for implantation into tissue defects. The double-structured tissue implant comprising a primary scaffold and a secondary scaffold consisting of a soluble collagen solution in combination with a non-ionic surfactant generated and positioned within the primary scaffold. A stand alone secondary scaffold implant or unit. A process for preparation of the double-structured implant or the stand alone secondary scaffold comprising lyophilization and dehydrothermal treatment.
